relay FORD F550 2011 User Guide

Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
10 — Not used
11 — Not used
12 — Not used
13 — Not used
14 — Not used
15 Diode Fuel pump (diesel engine)
16 — Not used
17 15A** Heated mirror
18 — Not used
19 — Not used
20 — Not used
21 — Not used
22 30A* Trailer tow electric brake
23 40A* Blower motor
24 — Not used
25 30A* Wipers
26 30A* Trailer tow park lamps
27 25A* Urea heaters (diesel engine)
28 — Buss bar
29 Relay Trailer tow park lamps
30 Relay A/C clutch
31 Relay Wipers
32 — Not used
33 15A** Vehicle power (VPWR) 1
34 15A** VPWR 2 (diesel engine)
20A** VPWR 2 (gas engine)
35 10A** VPWR 3
36 15A** VPWR 4 (diesel engine)
20A** VPWR 4 (gas engine)
37 10A** VPWR 5 (diesel engine) Roadside Emergencies
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
38 Relay Powertrain control module
(PCM) (diesel engine),
Electronic control module (ECM)
(gas engine)
39 10A** 4x4 hub lock
40 15A** 4x4 electronic lock
41 — Not used
42 — Not used
43 — Not used
44 — Not used
45 10A** Run/start relay coil
46 10A** Transmission control module
(TCM) keep-alive power (diesel
engine)
47 10A** A/C clutch feed
48 Relay Run/start
49 10A** Rearview camera system
50 10A** Blower motor relay coil
51 — Not used
52 10A** PCM/ECM/TCM run/start
53 10A** 4x4 module
54 10A** Anti-lock brake system (ABS)
run/start
55 10A** Rear window defroster coil,
Battery charge coil
56 20A** Passenger compartment fuse
panel run/start feed
57 Relay Fuel pump
58 — Not used
59 — Not used
60 — Not used
61 — Not usedRoadside Emergencies
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
62 — Not used
63 — Not used
64 — Not used
65 — Not used
66 20A** Fuel pump
67 — Not used
68 10A** Fuel pump relay coil
69 — Not used
70 10A** Trailer tow backup lamp
71 10A** Cannister vent (gas engine)
72 10A** PCM/ECM relay coil feed
keep-alive power
73 — Not used
74 Relay Trailer tow left-hand stop/turn
75 Relay Trailer tow right-hand stop/turn
76 Relay Backup lamp
77 — Not used
78 — Not used
79 — Not used
80 — Not used
81 — Not used
82 20A* Auxiliary power point #2
83 20A* Auxiliary power point #1
84 30A* 4x4 shift motor
85 30A* Heated/cooled seats
86 25A* ABS coil feed
87 20A* Auxiliary power point #5
88 — Not used
89 40A* Starter motor
90 25A* Trailer tow battery charge
91 — Not used Roadside Emergencies
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Fuse/Relay
Location Fuse Amp
Rating Protected Circuits
92 20A* Auxiliary power point #4
93 20A* Auxiliary power point #3
94 25A* Upfitter #1
95 25A* Upfitter #2
96 50A* ABS pump
97 40A* Invertor
98 — Not used
99 — Not used
100 25A* Trailer tow turn signals
101 Relay Starter
102 Relay Trailer tow battery charge
103 — Not used
104 — Not used
105 — Not used
106 — Not used
107 — Not used
* Cartridge fuses ** Mini fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Note: If your vehicle is equipped with the tire pressure monitoring
system (TPMS), the indicator light will illuminate when the spare tire is
in use. To restore the full functionality of the monitoring system, all road
wheels equipped with tire pressure monitoring sensors must be mounted
on the vehicle.
If your vehicle is equipped with TPMS, have a flat serviced by an
authorized dealer in order to prevent damage to the TPMS sensors, refer
to Tire pressure monitoring system (TPMS) in the Tires, Wheels and
Loading chapter. Replace the spare tire with a road tire as soon as
possible. During repairing or replacing of the flat tire, have the
authorized dealer inspect the TPMS sensor for damage.Roadside Emergencies
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Owners Guide, 4th Printing
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P
Parental MyKey
programming .............................127
Parking brake ............................269
Parts
(see Motorcraft  parts) ...........406
Pedals (see Power adjustable
foot pedals) ...............................108
Power adjustable foot pedals ...108
Power distribution box (see
Fuses) ........................................322
Power door locks ......................135
Power mirrors ...........................104
Power point ...............................100
Power steering ..........................279
fluid, checking and adding ....395
fluid, refill capacity ................407
Power Windows .........................102
Preparing to drive your
vehicle ........................................281
R
Radio ......................................59, 61
Rear-view camera system .........294
Recommendations for
attaching safety restraints for
children ......................................195
Relays ........................................316
Remote entry system .......140–141
illuminated entry ....................143
locking/unlocking doors .........141
Remote start ...........................144
replacement/additional
transmitters .............................143
replacing the batteries ...........142 Remote start .............................144
Remote start climate
operation .....................................84
Reverse sensing system ...........292
Roadside assistance ..................314
S
Safety belts (see Safety
restraints) ..........166–168, 170–173
Safety Canopy ...................183–184
Safety defects, reporting ..........356
Safety restraints ................166–173
Belt-Minder  ...........................174
extension assembly ................172
for adults .........167–168, 170–172
for children .............................192
warning light and
chime ...............................173–174
Safety restraints - LATCH
anchors ......................................204
Safety seats for children ..........197
Safety Compliance
Certification Label ....................412
Satellite Radio Information ........73
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............428
Seats ..........................................151
child safety seats ....................197
cleaning ...................................364
climate control ..................80, 159
easy access/easyout feature ..161
memory seat ...................142, 161
SecuriCode keyless entry
system ........................................146 Index
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)